package com.itheima.service.cargo;

import com.github.pagehelper.PageInfo;
import com.itheima.domain.cargo.Shipping;
import com.itheima.domain.cargo.ShippingExample;

public interface ShippingService {

    Shipping findById(String id);

    void save(Shipping shipping);

    void update(Shipping shipping);

    void delete(String id);

    PageInfo findByPage(int pageNum, int pageSize, ShippingExample example);

}
